🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.52 AU - 0.64 AU

Year: 165 Days

Day: 12.2 Hours

Environment

Temp: 205 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,022,735 km

• M1: 28,723 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.8 AU - 2.06 AU

Year: 1000 Days

Day: 25.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 179.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,022,735 km

• M1: 878,588 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.03 AU - 3.09 AU

Year: 1995 Days

Day: 25.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 83.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,022,735 km

• M1: 80,783 km (0.048 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.08 AU - 4.12 AU

Year: 2546 Days

Day: 41.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,022,735 km

• M1: 1,029,084 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.7

Radius: 8

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 16.23 AU - 18.89 AU

Year: 27431 Days

Day: 17 Hours

Environment

Temp: -201 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 55,022,735 km

• M1: 100,829 km (0.093 R)
• M2: 470,336 km (0.11 R)
• M3: 917,185 km (0.112 R)
• M4: 2,814,385 km (0.078 R)
• M5: 3,113,281 km (0.109 R)
• M6: 3,667,541 km (0.048 R)
• M7: 5,801,854 km (0.067 R)
• M8: 7,257,292 km (0.057 R)
• M9: 8,990,383 km (0.052 R)
• M10: 10,164,128 km (0.106 R)
• M11: 11,151,624 km (0.089 R)
• M12: 11,494,652 km (0.102 R)
• M13: 12,689,041 km (0.074 R)
• M14: 13,444,211 km (0.048 R)
• M15: 14,030,036 km (0.093 R)
• M16: 14,429,911 km (0.045 R)
• M17: 15,889,687 km (0.107 R)
• M18: 17,369,061 km (0.103 R)
• M19: 20,175,367 km (0.079 R)
• M20: 22,175,790 km (0.065 R)
• M21: 32,074,831 km (0.105 R)
• M22: 36,142,098 km (0.039 R)
• M23: 41,080,024 km (0.046 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 17,570 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit